Add CMemoryCardDriver::InitializeFileInfo, CMemoryStreamOut

Former-commit-id: b0ce4e26f1

include/Kyoto/Streams/CMemoryStreamOut.hpp

@@ -0,0 +1,17 @@
+#ifndef _CMEMORYSTREAMOUT
+#define _CMEMORYSTREAMOUT
+
+#include "Kyoto/Streams/COutputStream.hpp"
+
+class CMemoryStreamOut : public COutputStream {
+public:
+  enum EOwnerShip {
+    kOS_Owned,
+    kOS_NotOwned,
+  };
+
+  CMemoryStreamOut(uchar* buffer, size_t len, EOwnerShip ownerShip = kOS_NotOwned, int blockLen = 4096);
+  virtual ~CMemoryStreamOut();
+};
+
+#endif // _CMEMORYSTREAMOUT